You are eligible to take the CNA 1 Examination if you have: 1  Completed an OSBN-approved nursing assistant level-1 training program in the last two years; or. 2  Completed an approved nurse aide training program in another state that was at least 75 hours in length (and met OBRA 1987 standards) within the last two years; or.
Yucca Valley, CA Weather. The average temperature of Yucca Valley is 62.91Â°F, which is higher than the California average temperature of 61.17Â°F and is much higher than the national average temperature of 54.45Â°F. Historical Weather.
The mean annual temperature for Death Valley (Furnace Creek Weather Station) is 77.2 Â°F (25.1 Â°C) with an average high in January of around 67 Â°F (19 Â°C) and 116 Â°F (47 Â°C) in July.eath Valley has a subtropical, hot desert climate (Koeppen: BWh), bwh with, long extremely hot summers and, short warm winters as well as little. Rainfall as a general, rule lower altitudes tend to have higher. temperatures